Evidence map›Paper›PMID 41093860›Full record

ArticleNature communications2025

Dendritic cell progenitors engineered to express extracellular-vesicle-internalizing receptors enhance cancer immunotherapy in mouse models.

Ali Ghasemi, Amaia Martinez-Usatorre, Yang Liu, Hadrien Demagny, Luqing Li, Yahya Mohammadzadeh, Andreas Hurtado, Mehdi Hicham, Linda Henneman, Colin E J Pritchard and 3 more

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Ali GhasemiSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), Lausanne, Switzerland.
Amaia Martinez-UsatorreSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), Lausanne, Switzerland.ORCID http://orcid.org/0000-0002-3416-1529
Yang LiuSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), Lausanne, Switzerland.
Hadrien DemagnyLaboratory of Metabolic Signaling, Institute of Bioengineering, EPFL, Lausanne, Switzerland.
Luqing LiSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), Lausanne, Switzerland.
Yahya MohammadzadehSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), Lausanne, Switzerland.
Andreas HurtadoSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), Lausanne, Switzerland.
Mehdi HichamSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), Lausanne, Switzerland.
Linda HennemanAnimal Modeling Facility, Netherlands Cancer Institute (NKI), Amsterdam, The Netherlands.
Colin E J PritchardAnimal Modeling Facility, Netherlands Cancer Institute (NKI), Amsterdam, The Netherlands.ORCID http://orcid.org/0000-0001-7848-9377
Daniel E SpeiserDepartment of Oncology, University of Lausanne (UNIL), Lausanne, Switzerland.ORCID http://orcid.org/0000-0003-2031-3250
Denis MiglioriniAgora Cancer Research Center, Lausanne, Switzerland.ORCID http://orcid.org/0000-0003-0151-3222
Michele De PalmaSwiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Swiss Federal Institute of Technology in Lausanne (EPFL), Lausanne, Switzerland. michele.depalma@epfl.ch.ORCID http://orcid.org/0000-0001-9128-5459

Funding

EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 European Research Council (H2020 Excellent Science - European Research Council) EVOLVE-725051
6 · The paper itself

Abstract

Cancer immunotherapy using dendritic cells (DC) pulsed ex vivo with tumour antigens is considered safe, but its clinical efficacy is generally modest. Here we engineer DC progenitors (DCP), which can replenish conventional type 1 DCs (cDC1) in mice, to constitutively express IL-12 together with a non-signalling chimeric receptor, termed extracellular vesicle-internalizing receptor (EVIR). By binding to a bait molecule (GD2 disialoganglioside) expressed on cancer cells and their EVs, the EVIR enforces EV internalization by cDC1 to promote their cross-dressing with preformed, tumour-derived MHCI-peptide complexes. Upon systemic deployment to mice, the engineered DCPs cause only mild and transient elevation of liver enzymes, acquire tumour-derived material, engage tumour-specific T cells, and enhance the efficacy of PD-1 blockade in an immunotherapy-resistant melanoma model comprising both GD2-positive and -negative cancer cells, without the need for ex vivo antigen pulsing. These results indicate that EVIR-engineered DCPs may avert the positive selection of antigen-negative cancer cells, potentially addressing a critical limitation of immunotherapies targeting defined tumour antigens.

Indexed as

Dendritic CellsExtracellular VesiclesImmunotherapyAnimalsAntigens, NeoplasmCell Line, TumorDisease Models, AnimalFemaleGangliosidesHumansInterleukin-12Melanoma, ExperimentalMiceMice, Inbred C57BLStem CellsAntigens, NeoplasmGangliosidesInterleukin-12

Identifiers

PMID41093860
PMCPMC12528441

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.